JSONDuck | Duck More, Dev Better.
Transform your new tab into a fast, beautiful JSON editor. Format, minify, and inspect data locally. Duck More, Dev Better.
As of June 2026, JSONDuck | Duck More, Dev Better. has 6 users in the Developer Tools category.
Usersdown 14.3 percent−14.3%
6
6
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.1.3
Manifest V3
90-day change · In the last 90 days this extension 2 version updates.
History
6 snapshotsTracking since Apr 4, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 4, 2026 | 7 | — | — | 1.1.1 |
| May 7, 2026 | 6 | — | — | 1.1.1 |
| May 12, 2026 | 5 | — | — | 1.1.2 |
| May 17, 2026 | 5 | — | — | 1.1.3 |
| May 30, 2026 | 6 | — | — | 1.1.3 |
| Jun 14, 2026 | 5 | — | — | 1.1.3 |
| Now | 6 | — | — | 1.1.3 |
Permissions & access
- Permissions
- storagedeclarativeNetRequest
- Host access
- https://www.google.com/*, https://*.gstatic.com/*
Screenshots
About
Transform your Chrome new tab into a powerful, developer-centric JSON workspace. JSONDuck provides an instant, offline-ready environment to format, minify, and inspect JSON data directly in your browser. Unlike web-based tools, it processes everything locally, ensuring your sensitive data never leaves your machine. With features like syntax highlighting, error detection, multi-tab support, and a unique ASCII-art navigation dashboard, it streamlines your debugging workflow while adding a touch of geeky flair to your daily browser experience. Install JSONDuck to boost your productivity and keep your data secure—the essential utility for every modern developer. Key Features： Privacy First: All data processing happens locally; no sensitive JSON is sent to external servers. Instant Access: Replaces the new tab page, giving you immediate access to a scratchpad without navigating to a website. ASCII Art Navigation: A creative, terminal-style dashboard that organizes your frequently visited sites into beautiful ASCII art layouts. Developer Friendly: Includes essential tools like syntax highlighting, error validation, and one-click formatting/minifying (even supports Python dicts!). Zero Distractions: A clean, beautiful interface with no ads to keep you focused on your code.
Technical
- Version
- 1.1.3
- Manifest
- V3
- Size
- 516KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- hdigadifpkgmcckoopaniogpiehahpge
- Developer ID
- u071815fb6bc6b658ae9902da0ecb30ce
- Developer Email
- [email protected]
- Created
- Jan 3, 2026
- Last Updated (Store)
- May 7, 2026
- Last Scraped
- Jun 14, 2026
- Website
- jsonduck.com
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified Jun 14, 2026.